Answer:
A persons DNA is linked with a persons inheritants because you inheritance is linked with/through blood and can be passed down to new generation to generations
Explanation:
Your blood can be tested to show your inheritance which is you DNA
The dependent variable is the variable that changes based on the independent variable (the manipulated variable).
Radon is produced by uranium rocks underneath a house.
The answer would be A.Bias because the scientist can form a Bias opinion based on his beliefs
